ATE5061T1 - PRINTER WORKING ON THE ELECTROSTATIC PRINCIPLE. - Google Patents

PRINTER WORKING ON THE ELECTROSTATIC PRINCIPLE.

Info

Publication number
ATE5061T1
ATE5061T1 AT80101072T AT80101072T ATE5061T1 AT E5061 T1 ATE5061 T1 AT E5061T1 AT 80101072 T AT80101072 T AT 80101072T AT 80101072 T AT80101072 T AT 80101072T AT E5061 T1 ATE5061 T1 AT E5061T1
Authority
AT
Austria
Prior art keywords
images
feed
printed
intermediate carrier
toner images
Prior art date
Application number
AT80101072T
Other languages
German (de)
Inventor
Manfred Ing. Grad. Wiedemer
Hubert Ing. Grad. Mugrauer
Original Assignee
Siemens Aktiengesellschaft
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Siemens Aktiengesellschaft filed Critical Siemens Aktiengesellschaft
Application granted granted Critical
Publication of ATE5061T1 publication Critical patent/ATE5061T1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/385—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective supply of electric current or selective application of magnetism to a printing or impression-transfer material
    • B41J2/41—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective supply of electric current or selective application of magnetism to a printing or impression-transfer material for electrostatic printing

Landscapes

  • Combination Of More Than One Step In Electrophotography (AREA)
  • Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
  • Electrophotography Using Other Than Carlson'S Method (AREA)
  • Handling Of Sheets (AREA)
  • Dot-Matrix Printers And Others (AREA)
  • Devices For Checking Fares Or Tickets At Control Points (AREA)

Abstract

1. A printer operating in accordance with electrostatic principles, in which, in dependence upon an item of information to be printed, charge images of the characters which are to be printed are produced on an intermediate carrier which rotates at a constant speed, in which these charge images are developed with the aid of toner and the toner images of the characters to be printed so produced, are reprinted on to a data carrier in a reprinting station, the data carrier being moved through the reprinting station by a feeding device, and in which after reprinting, the toner images are fixed in a fixing station, characterised in that a compressing circuit (KS) is provided which arranges the information to be printed which is presented linewise in such a way that blank lines (LZ) are omitted and only lines of charge images which contain characters succeed one another on the intermediate carrier (ZT) ; that a store (SP2) is provided, in which the actual line spacing as presented prior to the compressing operation, is contained as feed information in respect of the lines of charge images directly following one another on the intermediate carrier (ZT) after the compressing operation ; that the feed device (VE) is provided with a rapid feed ; that a control unit (VS) is provided, to which the feed information is supplied and which switches on the rapid feed when the actual line spacing (n) from the line of toner images which has just been reprinted from the intermediate carrier (ZT) on to the data carrier (AT), to the next line containing toner images is > 1, and which switches off the rapid feed when the next line of toner images reaches the reprinting station on the intermediate carrier (ZT).
AT80101072T 1979-04-06 1980-03-03 PRINTER WORKING ON THE ELECTROSTATIC PRINCIPLE. ATE5061T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2914057A DE2914057C2 (en) 1979-04-06 1979-04-06 Printer working according to the electrostatic principle

Publications (1)

Publication Number Publication Date
ATE5061T1 true ATE5061T1 (en) 1983-11-15

Family

ID=6067713

Family Applications (1)

Application Number Title Priority Date Filing Date
AT80101072T ATE5061T1 (en) 1979-04-06 1980-03-03 PRINTER WORKING ON THE ELECTROSTATIC PRINCIPLE.

Country Status (4)

Country Link
EP (1) EP0016981B1 (en)
JP (1) JPS55135680A (en)
AT (1) ATE5061T1 (en)
DE (1) DE2914057C2 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51130127A (en) * 1975-05-08 1976-11-12 Nippon Telegr & Teleph Corp <Ntt> Vertical format control equipment
JPS5488410A (en) * 1977-12-23 1979-07-13 Fujitsu Ltd Paper feed mechanism

Also Published As

Publication number Publication date
EP0016981A3 (en) 1981-12-30
DE2914057B1 (en) 1980-06-12
DE2914057C2 (en) 1981-02-26
JPH0215392B2 (en) 1990-04-11
JPS55135680A (en) 1980-10-22
EP0016981B1 (en) 1983-10-19
EP0016981A2 (en) 1980-10-15

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee